Right now, your App looks great but doesn't do anything with a submitted request. Let's fix that by connecting it to a story, using a Workbench-generated endpoint.
In the conversation panel, prompt Workbench to create the connection. For example:
"When someone submits the form, send their request to a story that logs it. Create the endpoint and the story for me."
Workbench will set up an endpoint and spin up a dedicated story to receive each submitted request, all without you leaving the builder. This is the bridge that turns your front end into a working tool.